In the paper weakness of air leakage system in our company is discussed firstly. Secondly the improved scheme of air leakage system including auto-control is designed. Then, the tooling with role of location and recov...In the paper weakness of air leakage system in our company is discussed firstly. Secondly the improved scheme of air leakage system including auto-control is designed. Then, the tooling with role of location and recovery is developed. At last the application of design optimization is processed. The result reveals that the system of air leakage detection is very valuable and important to manufacture.展开更多
The expression of an auto-antibody in patients with edematous acute pancreatitis and its possible clinical significance was investiaged. Eighteen cases of acute pancreatitis were chosen as experimental group and 25 su...The expression of an auto-antibody in patients with edematous acute pancreatitis and its possible clinical significance was investiaged. Eighteen cases of acute pancreatitis were chosen as experimental group and 25 subjects served as control group. Venous blood samples were taken in both groups at 4 time points: at the day of admission, the 2nd, 4th and 7th day of hospitalization. By using indirect immuno-fluorescence tests the expression of auto-antibody in the samples was semiquantitatively detected. Other biochemical indexes, such as serum amylase, urine amylase, were determined simultaneously. As well, the clinical signs or symptoms were mornitored. It was found that the expression of the auto-antibody was gradually enhanced with the development of acute pancreatitis. The inceased positive expression of auto-antibody showed a correlationship with the improvement of biochemical indexes (r=0.951) and clinical manifestations (r=0.996). There was significant difference between experimental and control groups (P<0.05). During the recovery period of acute pancreatitis, gradually increased auto-antibody expression was detectable. This antibody is against the interstitial structure of the pancreas.展开更多
Based on the auto- corrclation coefficient model.we gave an expression ofsize deviation of raw silk when testing- length is equal to a fraction for the unitlength,and discussed how the ratio of the size deviatinons by...Based on the auto- corrclation coefficient model.we gave an expression ofsize deviation of raw silk when testing- length is equal to a fraction for the unitlength,and discussed how the ratio of the size deviatinons by different testing-length fluctuates with the pseudo- cycle.Using these results as a basis,weexamined how the size deviation with the continuous property of raw silk sizechanges when changing the testing- length from 450 m to ll2.5m.Then weexamined the problem of quality control of raw silk.展开更多
文摘In the paper weakness of air leakage system in our company is discussed firstly. Secondly the improved scheme of air leakage system including auto-control is designed. Then, the tooling with role of location and recovery is developed. At last the application of design optimization is processed. The result reveals that the system of air leakage detection is very valuable and important to manufacture.
文摘The expression of an auto-antibody in patients with edematous acute pancreatitis and its possible clinical significance was investiaged. Eighteen cases of acute pancreatitis were chosen as experimental group and 25 subjects served as control group. Venous blood samples were taken in both groups at 4 time points: at the day of admission, the 2nd, 4th and 7th day of hospitalization. By using indirect immuno-fluorescence tests the expression of auto-antibody in the samples was semiquantitatively detected. Other biochemical indexes, such as serum amylase, urine amylase, were determined simultaneously. As well, the clinical signs or symptoms were mornitored. It was found that the expression of the auto-antibody was gradually enhanced with the development of acute pancreatitis. The inceased positive expression of auto-antibody showed a correlationship with the improvement of biochemical indexes (r=0.951) and clinical manifestations (r=0.996). There was significant difference between experimental and control groups (P<0.05). During the recovery period of acute pancreatitis, gradually increased auto-antibody expression was detectable. This antibody is against the interstitial structure of the pancreas.
文摘Based on the auto- corrclation coefficient model.we gave an expression ofsize deviation of raw silk when testing- length is equal to a fraction for the unitlength,and discussed how the ratio of the size deviatinons by different testing-length fluctuates with the pseudo- cycle.Using these results as a basis,weexamined how the size deviation with the continuous property of raw silk sizechanges when changing the testing- length from 450 m to ll2.5m.Then weexamined the problem of quality control of raw silk.
